Rexon GDR02 Garage Door Opener User Manual
Rexon Industrial Corp. Ltd. Garage Door Opener Users Manual
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Users Manual
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| Document Description | Users Manual |
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| Date Submitted | 2004-04-15 00:00:00 |
| Date Available | 2004-04-15 00:00:00 |
| Creation Date | 2004-03-19 07:28:57 |
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Operator’s Manual GARAGE DOOR OPENER MODEL: GDR02 CAUTION: Before using this Garage Door Opener, Read this manual and follow All its Safety Rules and Operating Instructions ▓Safety Instructions▓Installation▓Operation Maintenance▓Parts List Powe r Tool Spe cialists Inc. Visit our Home Master website: w w w .homemaster-gdo.com Custome r He lp Line 1 - 8 0 0 - 2 4 3 -5 1 1 4 Table of Contents Before You Begin........................................................................................................................................ 1 Tools Required for Ass embly.................................................................................................................... 3 Materials Not Included In The Carton...................................................................................................... 3 Preparing The Ins tallation Site.................................................................................................................. 4 As s embling the Garage Door Opener Rail and Chain.......................................................................... 5 A) As sem ble the Rail and Attach the Cable........................................................................................ 5 B) Attaching the Rail to Motor As sem bly............................................................................................. 7 C) Attach the Chain to the Motor and Trolley ..................................................................................... 9 Mounting the As s embled Garage Door Opener...................................................................................12 Attach the Motor As sem bly to Ceiling....................................................................................................16 Ins tall Safety Sens ors and Rem ote Switches ......................................................................................17 A) Install the Safety Revers ing Sens ors ...........................................................................................17 B) Install The Premium Control Cons ole...........................................................................................20 C) Install the Keyless Entry Control Pad...........................................................................................22 Attach The Door Brackets To The Garage Door And Garage Door Bracket...................................23 Tes ting and Adjus ting the Garage Door Opener..................................................................................29 A) Adjus ting the Chain Tens ion...........................................................................................................29 B) Testing and Adjus ting the Door Range of Motion .......................................................................29 C) Testing and Adjus ting the Safety Revers ing Sensors ................................................................31 D) Testing and Adjus ting Door Force.................................................................................................31 E) Testing and Adjus ting The Safety Revers e Feature...................................................................32 Programm ing the Remote Controls .......................................................................................................33 Using your Garage Door Opener...........................................................................................................35 Caring for your Garage Door Opener....................................................................................................36 Hom elink Programm ing ...........................................................................................................................37 Troubleshooting ........................................................................................................................................39 Parts List and Schematic Diagrams.......................................................................................................41 Parts Lis t: Schem atic A - Rail As sem bly and Other Parts ..............................................................41 Parts Lis t: Schem atic B - Motor As s embly........................................................................................43 Table of Contents ii 1/2 HP Chain Drive Garage Door Opener Before You Begin........................................................................................................................................ 1 Tools Required for Ass embly.................................................................................................................... 3 Materials Not Included In The Carton...................................................................................................... 3 Preparing The Ins tallation Site.................................................................................................................. 4 As s embling Rail Components................................................................................................................... 5 A) Attaching the Trolley & Header Bracket to the Rail...................................................................... 5 B) Attaching the Rail to the Motor As sembly...................................................................................... 7 C) Attaching the Chain to the Motor & Rail As sem bly....................................................................... 9 Mounting the As s embled Garage Door Opener...................................................................................12 Attach the Motor As sem bly to Ceiling....................................................................................................16 Ins tall Safety Sens ors and Rem ote Switches ......................................................................................17 A) Install the Safety Revers ing Sens ors ...........................................................................................17 B) Install The Door Bell........................................................................................................................20 C) Install the Keyless Entry Control Pad...........................................................................................22 Attach The Door Brackets To The Garage Door And Garage Door Bracket...................................23 Tes ting and Adjus ting the Garage Door Opener..................................................................................29 A) Adjus ting the Chain Tens ion...........................................................................................................29 B) Testing and Adjus ting the Door Range of Motion .......................................................................29 C) Testing and Adjus ting the Safety Revers ing Sensors ................................................................31 D) Testing and Adjus ting Door Force.................................................................................................31 E) Testing and Adjus ting The Safety Revers e Feature...................................................................32 Programm ing the Remote Controls .......................................................................................................33 Using your Garage Door Opener...........................................................................................................35 Caring for your Garage Door Opener....................................................................................................36 Hom elink Programm ing ...........................................................................................................................37 Troubleshooting ........................................................................................................................................39 Parts List and Schematic Diagrams.......................................................................................................41 Parts Lis t: Schem atic A - Rail As sem bly and Other Parts ..............................................................41 Parts Lis t: Schem atic B - Motor As s embly........................................................................................43 iii 1/2 HP Chain Drive Garage Door Opener Before You Begin Before you begin, make sure you have all the loose parts that shipped in the carton 1/2 HP Chain Drive Garage Door Opener 2 1/2 HP Chain Drive Garage Door Opener Tools Re quire d for Asse mbly To make sure the installation goes smoothly, have the following tools on hand before you begin: Mate rials Not Include d In The Carton You may need additional hardware (not included) to install this garage door opener, depending on yourparticular situation: • Additional brackets are needed to secure the garage door opener to the door or frame if the door ismore than 7 feet tall or if there is not a suitable mounting surface near the door opener. • The safety reversal system will not work if there is more than ¼ “ space under the door due to uneven driveway, warped or broken door, etc. Fix such conditions before installing your door opener. • Thin, aluminum or brittle wood doors may require additional brackets or support. Safe ty Pre cautions Be sure to follow safety precautions while installing your garage door opener: • To reduce the risk of electrical shock, do not install electrical equipment when standing in water or on a wet driveway or garage floor. • Be sure to securely fasten the garage door opener to the garage door and to the ceiling. Failure to secure the garage door opener can lead to damaged property or personal injury or death. • Be sure to properly adjust the emergency reversal system. A poorly installed or adjusted emergency reversal system will not work and may result in property damage or personal injury or death. • Keeps fingers, hands, etc. away from moving parts. • Do not stand under the garage door when adjusting & operating the opener. Do not touch moving garage door opener parts. 1/2 HP Chain Drive Garage Door Opener Preparing The Installation Site You need a minimum of 2” clearance between the top of the garage door opener rail and ceiling. Make sure there is enough room and no obstructions where the garage door opener will be installed. 2” 1/2 HP Chain Drive Garage Door Opener Assembling Rail Components Assembling the garage door opener rail components are completed in three main steps: A) Attaching the T rolley & Header Bracket to the Rail B) Attaching the Rail to the Motor Assembly C) Attaching the Chain to the Motor and Rail Assembly A) Attaching the Trolley & He ader Bracke t to the Rail To avoid injury or death, be sure to securely assemble garage door opener components. 1. Slide the Inner T rolley into the Outer T rolley until it snaps into place. Inner Trolley Outer Trolley 2. Slide the T rolley onto the rail exactly as shown. Front of Rail 1/2 HP Chain Drive Garage Door Opener 3. Secure the Header Section to the rail using four carriage bolts (M6-16) and four nuts(M6). Position header so the square holes are at the bottom of the rail. 1/2 HP Chain Drive Garage Door Opener B) Attaching the Rail to the M otor Asse mbly To avoid injury or death: • Be sure to securely assemble garage door opener components. • Never touch any moving part while the garage door opener is in operation. • Do not attempt to fix the garage door opener if it jams or malfunctions. Call a garage door installation professional for assistance. • Keep fingers and hands away from all moving parts. • Do not attempt to operate the garage door opener at this time. 1. Remove the motor assembly and place it gear-side-up on a towel or other surface that won’t scratch the housing. 2. Attach the rail section to the motor assembly using three hex bolts (M8-16) and three spring washers (∅8). 1/2 HP Chain Drive Garage Door Opener 3. Attach the two chain spreaders to the end of the rail with one screw (M4-10) and flat washer (#8) for each spreader. 1/2 HP Chain Drive Garage Door Opener C) Attaching the Chain to the M otor and Rail Asse mbly To avoid injury or death: • Be sure to securely assemble garage door opener components. • Never touch any moving part while the garage door opener is in operation. • Do not attempt to fix the garage door opener if it jams or malfunctions. Call a garage door installation professional for assistance. • Keep fingers and hands away from all moving parts. • Do not attempt to operate the garage door opener at this time. 1. Attach a pair of locking pliers to the rail 8 inches away from the center of the gear on the headersection as shown to hold the trolley in position when attaching the chain. 2. Pull the emergency release lever on the Outer T rolley and separate it from the Inner T rolley. Inner T rolley Emergency Release Lever Outer Trolley a. Connect the end of the chain with the cable loop to the Inner Trolley byplacing one washer (∅6-1.5)onto one (M6-12) bolt, then place the cable loop onto bolt and insert bolt through the mounting hole on the inner trolley as shown. T hread one (M6) nut onto bolt and tighten. Make sure cable loop is straight when tightening. 1/2 HP Chain Drive Garage Door Opener 3. Slide the Inner T rolley and Outer T rolley back together. 4. Attach a pair of locking pliers 8 inches away from the center of the pulley to the rail asshown to keep the trolley from moving when you attach the chain. T hen pull on the cable until the trolley issnug against the locking pliers: 5. Hold on to the chain and pull the slack out of the cable. T hen wrap the chain around the sprocket as shown: 6.Thread 1 nut (M-8) and place one spring washer (∅ 8) onto the trolley bolt at the end of the Chain 7.Insert the trolley bolt through the mounting hole as shown, and thread on the second nut (M-8)asshown. 10 1/2 HP Chain Drive Garage Door Opener 8. Adj ust the chain tension by turning the outer nut with a 13mm wrench until the chain is½ inch away from the bottom of the rail at the midpoint of the rail. Caution: Use a second wrench to hold the chain from twisting during assembly. 9. While holding the outer nut in position, tighten the inner nut securely to hold the proper chain tension. Inner Nut 11 1/2 HP Chain Drive Garage Door Opener Mounting the Assembled Garage Door Opener Mounting the assembled garage door opener is done in three main steps: - Attach the Rail to the Wall - Attach the Motor Assembly to the Ceiling - Attach the Door Brackets to the Garage Door and Garage Door Bracket Attach the Rail to the Wall – Se ctional & One Piece Doors To avoid injury or death: - Be sure to securely mount the garage door opener. - Never touch any moving part while the garage door opener is in operation. - Do not attempt to fix the garage door opener if it jams or malfunctions. Call a DGO installation professional for assistance. 1. T he first step is to determine where to attach the wall bracket. How you do thisdependson whether you have a sectional garage door on rails or a one piece garage door. If you have a sectional garage door, do the following: a. Open the door to the highest point of travel. In the center of the wall above the door, draw a horizontal line 2” above the high point of the garage door. Thisheight will provide travel clearance for the top edge of the door. 12 1/2 HP Chain Drive Garage Door Opener If you have a o ne-piece garage door, do the following: a. Open your door to the highest point of travel as shown. Measure the distance from the top of the door to the floor. Subtract the actual height of the door. Add 8” to the remainder. For example: 91” = Distance from top of door at highest point of travel to floor 87” = Actual height of door 91” – 87” = 4” remainder 4” + 8” = 12” d. Close the door and draw an intersecting horizontal line on the header wall at the determined height from the top of the closed door. 13 1/2 HP Chain Drive Garage Door Opener NOTE: If there is not enough room or if there is no way to secure the garage door opener to the wall over the spring, you can secure it to the ceiling above the door. Markthe centerof the ceiling, no more than 6 inches from the wall. 2. Mount the Header Bracket with two lag bolts provided to either the wall or the ceiling OR 14 1/2 HP Chain Drive Garage Door Opener 3. Lay the rail against the wall (or ceiling) mount and rest the motor assembly on something tall such asa ladder which is enough to support the rail so it does not touch the garage doorspring. Some garage doorsrequire this height to attach the rail to the header bracket. Other doors which do not have the door spring located directly above the garage door, may allow you to rest the opener on the carton it was shipped in to ease assembly. 4. Then attach the rail front to the wall mount with the Ø8-35mm clevis pin and split pin as shown. 15 1/2 HP Chain Drive Garage Door Opener Attach the Motor Assembly to Ceiling To avoid injury or death: - Be sure to securely mount the garage door opener. Failure to mount the garage door opener securelycan result in damage to property, personal injury and death. - Never touch any moving part while the garage door opener is in operation. - Do not attempt to fix the garage door opener if it jams or malfunctions. Call a garage door installation professional for assistance. - Do not plug in the electrical cord until specifically instructed to do so. 1. While another person steadies the garage door opener, position the hanging bracketson either side of the motor assembly where they will reach beams in the ceiling overhead. If needed, cut the bracketsto fit. T hen attach the brackets with the M8-20 bolts, spring washers and M8 nuts as shown, and hand-tighten the screws. (Do not securely tighten the screws as you may need to adjust them when securing the motor to the ceiling in the next step.) 3. T hen attach the brackets to the overhead beams with the 2 lag screws. NOTE: In some cases you may need additional hardware (not included) to secure the garage door. 3. Finish tightening the screws on the motor assembly until the garage door opener issecurely mounted. 16 1/2 HP Chain Drive Garage Door Opener A) Install Safety Sensors and Remote Switches Installing the door sensors and remotes is done in three main steps: A) Install the Safety Reversing Sensors B) Install the Premium Control Console C) Install the Keyless Entry Control Pad Install the Safe ty Re v ersing Se nsors To avoid injury or death: Be sure to correctly install the safety sensors. Failure to correctly install the safety sensors may result in malfunction of the emergency reverse system which can result in damage to property, personal injury and death. The garage door opener comes with two safety reversing sensors designed to stop the door from closing should anything be in the way. NOTES: -T he garage door will not operate unless the safety sensors are installed properly. -When the invisible beam path is obstructed or misaligned while the door is closing, the door will reverse. If the door is already open, it will not close. T he door opener lights will flash. Do the following to install the sensors. 1. Measure a point on the garage door wheel tracks six inches above the floor where the sensors will go: Repeat on the other wheel track. 17 1/2 HP Chain Drive Garage Door Opener 2. To attach the safety sensor bracket, hook the bottom edge of the bracket on the back side of the wheel track and pull until the bracket snaps onto the track. T hen secure the bracket to the rail with the knobs. Repeat to install the other bracket on the other wheel track. NOTE: If your garage door is a one-piece door, secure the sensors directly to the wall with two M4-20 screws. 3. Attach each of the two sensors to the sensor bracket using an M5 screw, flat washer, and a wing nut. Note the “Sending/Transmitting” sensor marked with a “T ” and “Receiving” sensor marked with an “R” for the next step. 18 1/2 HP Chain Drive Garage Door Opener 4. Run the wires back to the garage door motor assembly. Open the side panel on the garage dooropener and connect the wires as shown: Connect black (sending) w ire here Connect both white wires here Connect blue (receiv ing) wire here 5. T hen secure the wires to the wall and ceiling with the included wire clamps. 6. Finally, make sure the sensors are aligned and in line with each other. Verify alignment by looking at the green light on the sending/transmitting sensor which will light consistently without flickering when alignment is achieved. 19 1/2 HP Chain Drive Garage Door Opener B) Install the Door Be ll 1. Position the control console near the inside door into the garage. Approximately five feet above the floor to keep out of the reach of small children. 2. Pull the insulation off the ends of the bell wire, then attach the two ends to the back side of the console as shown. White (bell wire) T his view is of the back of the control console Bell Wire Red (bell wire) 3. Attach the door bell to the wall with two screws (M4 -20). NOT E: Do not over-tighten the screw or you could damage the console. 20 1/2 HP Chain Drive Garage Door Opener 4. Run the wires back to the garage door motor assembly. Open the side panel and connect as shown: NOT E: Be sure to connect the wire with the dotted line to… Connect red (bell) w ire here Connect the white (bell) wire here 21 1/2 HP Chain Drive Garage Door Opener C) Install the Keyle ss Entry Control Pad 1. Position the keyless control pad outside of the garage door on the inside door frame and secure with the two M4-20 screws. NOTE: Be sure the pad is not in the path of the garage door. 2. Remove the lower panel of the keyless control pad, insert the 9V battery, and close the lower panel. 22 1/2 HP Chain Drive Garage Door Opener Attach the Door Bracke ts to the Garage Door and Garage Door Bracke t WARNING: To avoid inj ury or death: - Be sure to securely mount the garage door opener. Failure to mount the garage door opener properlycan result in damage to property, personal injury and death. - Never touch any moving part while the garage door opener is in operation. - Do not attempt to fix the garage door opener if it jams or malfunctions. Call a garage door installation professional for assistance. - Do attempt to operate the garage door opener at this time. - Determine where to attach the door bracket based on your garage door application (one-piece orsectional) For Sectional Doors: 1. Mark a continuing centerline on the garage door face as you marked for the header bracket (see Fig. A). 2. Position the door bracket onto the garage door face (note the “UP” position) approximately 2” - 4” below the top edge of the door, and directly below any structural supports located on the top of the door. 3. Mark and drill (4) 5/16” holes for the door bracket mounting bolts as shown. 4. Place 6 Flat Washers (∅ 10 x 20-2) onto 6 Hex Bolts (5/16” x 18 x 2-1/2”), insert them through the garage door, from the outside. Next, place 6 Spring Washers (∅ 8), and 6 Nuts (5/16”) onto the six mounting boltsand tighten. Fig. A Sectional Door 23 1/2 HP Chain Drive Garage Door Opener 5. Attach the curved bracket to the door bracket with the clevis pin (Ø8-35) and split pin as shown: 6. Raise the trolley safety release lever to the up/locked position, and slide the outer trolley onto the inner trolley so they lock into position as shown: T rolley Safety Release Lever 7. Attach the straight door arm section and attach with clevis pin (Ø8-25) and split pin as shown: 24 1/2 HP Chain Drive Garage Door Opener 8. Bring the straight door arm section and curved door arm section together and secure with two bolts (M6-45), two spring washers and two nuts (M8): 9. Release/lower the trolley safety release lever into the horizonal position. 10. Feed the free end of the emergency release rope through the end of the trolley safetyrelease lever and tie a knot in both the ends of the rope. T he knob should be at least six feet above the garage floor. Take the slack out of the rope with an additional knot. 25 1/2 HP Chain Drive Garage Door Opener For One-Piece Doors: 1. Mark a centerline on the top of the garage door as you marked for the header bracket (see Fig. B). 2. Position and center the door bracket onto the top of the garage door, mark and drill (2) 5/16” holesfor the left and right side of the door bracket (see below). 3. Place 2 Flat Washers (∅10 x 20-2) onto 2 Hex Bolts (5/16” x 18 x 2-1/2”), insert them through the bottom of the garage, and through the top as shown. Next, place 2 Spring Washers (∅8), and 2 Nuts(5/16”) onto the four mounting bolts and tighten. Fig. B One-Piece Door 26 1/2 HP Chain Drive Garage Door Opener 4. Attach the straight bracket to the curved bracket with the longest possible length, so there is a 3-hole overlap as shown below. Secure the two sections together with two bolts (M6-45), two spring washersand two nuts (M8). 5. Fasten the end of the straight arm section to the door bracket using the clevis pin (∅ 8-35) and split pin as shown. Note: Before connecting the door arm to the trolley, you must adj ust the up and dow n travel limits first. One full turn on the travel adj ustment screw s equals approximately 2” of trav el adj ustment. For further trav el limit adj ustment description, refer to “Testing & Adj usting the Door Range of Motion” ahead. Adjusting the UP Travel Limit: (see next page for drawing) 1. Turn the UP travel adjustment screw counterclockwise 5 complete turns (increasing the UP travel limit) 2. Press the door control push button on the Premium Control Console so the trolley will travel to the fully open position. 3. Manually raise the door to the open position so the door is parallel with the garage floor. If the door hasa downward slope when opened, you have opened the door too far. T he end of the curved arm section should be close to the trolley door arm connector hole. 4. If the arm does not extend far enough to attach to the trolley, adjust the travel limit further. Adjusting the DOWN Travel Limit: (see next page for drawing) 1. Turn the DOWN travel adjustment screw clockwise 5 complete turns (decreasing the DOWN travel limit) 2. Press the door control push button so the trolley will travel the fully closed position. 3. Manually close the door all the way. T he end of the curved arm section should be next to the trolley door arm connector hole. 4. If the arm does not extend far enough to attach to the trolley, adjust the travel limit further. 27 1/2 HP Chain Drive Garage Door Opener Fully closed position Door parallel to the garage floor Door with a downward slope Connect the Door Arm to the Trolley: 1. Close the door and connect the end of the curved arm section to the connector hole on the trolley with a clevis pin (∅ 8-25) and split pin. 2. Run the opener through a complete travel cycle before making any adjustments. If the door has a downward slope in the full open position as shown above with the dotted line drawing, decrease the UP limit travel until the door is parallel with your garage floor (see Testing & Adjusting the Door Range of Motion) on the next page. 28 1/2 HP Chain Drive Garage Door Opener Testing and Adjusting the Garage Door Opener Testing and adjusting garage door opener is done in five steps: A) Adjusting the Chain Tension B) Testing and Adjusting the Door Range of Motion C) Testing and Adjusting the Safety Reversing Sensors D) Testing and Adjusting Door Force E) Testing and Adjusting the Safety Reverse Feature A) Adjusting the Chain Te nsion After you have adjusted the travel distance and force of the garage door opener, verify that the chain tension isstill ½ inch away from the bottom of the rail at the chains lowest point. Note: This is to be tested w ith the trolley disengaged. (see page 11 for detailed instructions) B) Te sting and Adjusting the Door Range of M otion This section describes how to adjust the total range of motion for the garage door opener. Check if Adj ustments are Needed 1. Plug in the power cord into an approved power source. 2. Press the Door Control push button. Run the opener through a complete travel cycle. - Does the door open and close completely? - Does the door not open or close too far? - Does the door stay closed and not reverse unintentionally when fully closed? If your door passes both of these tests, no limit adjustments are necessary. Go to next section on Testing and Adjusting the Safety Reversing Sensors 29 1/2 HP Chain Drive Garage Door Opener Adj ust Range of Motion To avoid injury or death: - Be sure correctly adjust the door range of motion. Failure to correctly adjust the door range of motion may result in malfunction of the emergency reverse system, which can result in damage to property, personal injury and death. - Do not stand under the garage door opener when adjusting the door range of motion. If adjustments are needed, follow the adjustment procedures outlined below: Check each of the following: 1. If the door does not open completely, increase the "up travel" distance by rotating the adjusting screw clockwise. Locate the two adjustments on the bottom center of the motor housing: Use a flathead screwdriver to make limit adjustments. T urn the UP limit adjustment screw clockwise as needed. One full turn equals 2” of travel. Run the opener through a complete travel cycle after each adjustment and repeat as needed to fine tune the range of motion. 2. If the door does not close completely, increase "down travel" distance. T urn the down limit adjustment screw counterclockwise. . Locate the two adjustments on the bottom center of the motor housing: Use a flat head screwdriver to make limit adjustments. T urn the DOWN limit adjustment screw clockwise as needed. One full turn equals 2” of travel. Run the opener through a complete travel cycle after each adjustment and repeat as needed to fine tune the range of motion. 3. If the opener reverses when it reaches its fully closed position, decrease down travel by adjusting the downward travel limit screw clockwise. 4. If the door reverses when closing and there is no visible interference to the travel cycle, checkthe door for binding. Pull the trolley emergency release handle and manually open and close the door. If the door is binding or unbalanced, call a trained garage door technician. If the door isnot binding or unbalanced, adjust the Down force. See next section: 30 1/2 HP Chain Drive Garage Door Opener C) Te sting and Adjusting the Safe ty Rev e rsing Se nsors To avoid injury or death: - Do not stand under the garage door opener when testing the safety sensors. - Do not operate the garage door opener if the safety sensors are not working properly. 1. Press the remote control push button to open the door. 2. Place an empty cardboard box carton in the path of the door. 3. Press the remote control push button to close the door. T he door should not move. If it does, contact technical support for instructions. 4. Remove the box and press the remote control push button to close the door. Place the box in the door's path. T he door should automatically reverse. If it doesn't, contact technical support for instructions. D) Te sting and Adjusting Door Force To avoid injury or death: - Be sure correctly adjust the door force controls. Failure to correctly adjust the door force controlsmay result in malfunction of the emergency reverse system, which can result in damage to property, personal injury and death. - Do not stand under the garage door opener when adjusting the door force controls. - After any adjustments are made, test the safety reversal system. Force adjustment settings regulate the amount of power required to open and close the door. If the force adjustment is set too light, door travel may be interrupted in the down direction and stops in the up direction. If it isset too heavy, the door will not emergency reverse fast enough. Weather conditions can affect the door movement, so occasional adjustment may be needed. 1. Locate the force adjustment controls on the side panel of the motor unit. 31 1/2 HP Chain Drive Garage Door Opener T he maximum force adjustment range is about ¾ of a complete turn. Do not force controlsbeyond that point. T urn force adjustment controls with a screwdriver. 2. Test the DOWN (close) force. Grasp the door bottom when the door isabout halfway through DOWN (close) travel and try to stop the door. T he door should reverse. If the door ishard to hold or doesn’t reverse, DECREASE the DOWN (close) force by turning the control clockwise. Make small adjustments until the door completes a close cycle. After each adjustment, run the opener through a complete travel cycle. Do not increase the force beyond the minimum amount required to close the door. 3. Test the UP (open) force. If the door does not open fully INCREASE UP (Open) force by turning the control clockwise. Make small adjustments until door opens completely. Readjust the UP limit if necessary. After each adjustment, run the opener through a complete travel cycle. E) Te sting and Adjusting the Safe ty Rev e rse Fe ature To avoid injury or death: - Be sure correctly adjust the safety reversal system. Failure to correctly adjust the door force controlsmay result in malfunction of the emergency reverse system, which can result in damage to property, personal injury and death. - Do not stand under the garage door opener when adjusting the safety reversal system. Your Garage Door Opener comes with a safety feature that makes the door automatically reverse if the door encounters an object before it fully closes. 1. With the door fully open, place a one-inch board (or a 2x4 laid flat) on the floor, cenetered under the garage door. Operate the door in the down direction. T he door must reverse on striking the obstruction. 2. If the door stops shy of the obstruction, it is not traveling far enough in the down direction. Increase the DOWN limit by turning the DOWN limit adjustment screw counterclockwise ¼turn. Repeat until it hitsthe board and reverses. 3. If the door stops on the obstruction but does not reverse, reduce the DOWN force by turning the adjustment screw counterclockwise ¼ turn. Repeat until it automatically reverseswhen it hitsthe board. 32 1/2 HP Chain Drive Garage Door Opener Programming the Remote Controls Your garage door opener has already been programmed at the factory to operate with your hand-held remote control. The door will open and close when you press the first push button. Below are instructions for programming your opener to operate with additional remote controls. Programming Remote Control Using the "Learn" Button on the Garage Door Opener 1. Press and release the “learn” button on the motor unit. T he learn indicator light and warning light will glow steadily for 30 seconds. Learn Button Learn Button Indicator Light 2. Within 30 seconds, press all three push buttons on the remote control then release the buttons. Note: learn indicator light will flash slowly. 3. Within 30 seconds, press and hold the button on the handheld remote that you wish to operate your garage door for 3 seconds and release. Note: Learn indicator light will blink rapidly and stop. Erasing All Codes From Garage Door Ope ne r M emory To deactivate any unwanted remotes, first erase all codes. Push the Learn button and hold for approximately 6 seconds. All previous codes are now erased. Reprogram each remote or Keyless entry you wish to use. Adding or Changing a Ke yless Entry Code The keyless entry control panel and garage door opener must be programmed with a code in order to operate your garage door opener with the keyless entry. 33 1/2 HP Chain Drive Garage Door Opener Adding a New Code Using the "Learn" Button on the Garage Door Opener 1. Press and release the “learn” button on motor unit. The learn indicator light and warning light will glow steadily for 30 seconds 2. Within 30 seconds, enter a four digit personal identification number (PIN) of your choice on the keypad. T hen press and hold the ENTER button for 3 seconds. 3. T he learn indicator light will flash rapidly and the warning light will flash 3 times. YourWirelessKeypad has now learned the code. 4. Test by pressing the new PIN, then press Enter. T he garage door opener should operate. To Change an Existing Code If the existing code is known, it may be changed by using the Keyless Entry. 1. Enter the four buttons for the present PIN, then press and hold the # button. The warning light will glow steadily. Release the # button. 2. Within 15 seconds, press the new 4-digit code you have chosen, then press and hold Enter for 3 seconds. T he warning light will blink twice, then blink rapidly and stop. T he new code is now programmed. 3. Test by pressing the new PIN, then press Enter. T he garage door opener should operate. To Add a Guest Entry (Temporary) PIN A Guest Entry PIN can be added to your Keyless Entry Pad which allows you to authorize accessby visitorsor service people by addiding a temporary 4 digit PIN. 1. Press the 4 buttons for your personal entry Master PIN, then press and hold the * button until the warning light stays on. 2. Within 15 seconds, press the 4 buttons for your personal Guest Entry PIN (can not set as 0000), then press and hold the ENT ER button. 3. T he warning light will blink twice when the Guest Entry PIN has been added successfully. If you input an incorrect code more than ten times continuously, the Keyless Entry Pad would stop working for fifteen minutes. During the fifteen-minute pause, the warning light will blink consistently. However, you can use the Hand-Held Remote or the Control Console to recall the Keyless Entry to work. To Erase a Guest Entry (Temporary) PIN 1. Press the 4 buttons for your personal entry Master PIN, then press and hold the * button until the warning light stays on. 2. Within 15 seconds, enter 0000, press and hold the ENT ER button. 3. T he warning light will blink twice when the Guest Entry PIN has been erased successfully. 34 1/2 HP Chain Drive Garage Door Opener Using Your Garage Door Opener To avoid injury or death: - Never permit children to operate the garage door opener. - Make sure the area is clear under the door before operating. - Do not attempted to operate a jammed garage door opener. Consult a garage door opener professional for assistance. - Do not attempted to repair a jammed garage door opener. Consult a garage door opener professional for assistance. Be sure to unplug the garage door opener from the electrical source before making any adjustments. Ope ning/Closing the Garage Door Use any of the following to open or close the garage door: The hand-held remote control: Hold the dedicated button down until the door starts to move. The door bell: Press the lighted push button to open or close the door. Press again to reverse the door during the closing cycle or to stop the door while it’s opening. The keyless entry pad: Enter the code you programmed into it to activate the door. Locking Out the Hand-he ld Re mote Controls You can lock out the hand-held remote controls so the door can only be operated from the wall-mounted control. - To activate the Lock feature, press and hold the Lock button for 1 second. T he light will flash aslong asthe Lock feature is on. - To turn off, press and hold the Lock button for 1 second. The push button light will stop flashing. To Open the Door M anually To open the door manually, pull the emergency release handle and lift the door manually. To reconnect the trolley, return the emergency release arm to its original horizontal position. The trolley will re-engage the next time you operate the garage door opener. 35 1/2 HP Chain Drive Garage Door Opener Caring for your Garage Door Opener Maintaining the Ope ne r Do the following to maintain your garage door opener: Monthly: Once a month, test that the garage door opener opens and closesproperly asseasonal weather change may affect the garage door and garage door opener. If needed, adjust the range of motion and force setting per the instructions on pages 30-31. Changing Re mote Control Battery Remote Control To replace the battery in the remote control: 1. Use a flathead screwdriver blade at the bottom of the remote to pry open the case. 2. Take out old battery and Insert a new 23A – 12V battery positive side up as shown. 3. Replace the cover and dispose of the old battery properly. Keyless Entry Control Pad: To replace the battery in the keyless entry pad: 1. Remove the lower panel of the keyless entry pad: 2. Take out old battery and dispose of properly. 3. Insert new 9V battery. 4. Close the lower panel. 36 1/2 HP Chain Drive Garage Door Opener Homelink Programming HomeLink is an integrated transceiver (a transmitter and receiver) that can be programmed to activate your garage door opener. HomeLink can be found on over 140 different vehicle models (see your vehicle’sownersmanual for detailed information). If your Motor Vehicle is equipped with HomeLink, please follow the below instructions to program: 1. For first time programming with a garage door opener, press and hold all 3 HomeLinkbuttonsfor approximately one minute, releasing only when the HomeLink indicator light turns off. (Do not perform this step when programming the additional HomeLink buttons) 2. To ensure HomeLink is in the proper training mode, press and hold each of the buttons individually. When pressed, the individual HomeLink button should make the indicator light blink rapidly for 2 secondsand then turn a solid/continuous light. A second person may make the following steps quicker & easier. As a safety precaution, DO NOT stand on your vehicle. Use a stepladder or other stable, safe device. 3. At the garage door opener receiver (motorhead unit) in the garage, locate the training button (usually near where the hanging antenna wire is attached to the unit). If there is difficulty locating the training button, please reference the garage door opener’s manual, visit their website www.homelink.com or call at 1-800-355-3515. 4. Press and release the training button (which activates the “training” light) NOT E: Once the button ispressed, there are 30 seconds in which to initiate the next step. 5. Return to the vehicle and firmly press and hold the desired HomeLink button to be programmed for two seconds and release. Repeat the “press/hold/release” a second time to activate the door. (You may need to repeat this sequence up to 3 times to complete the training process). HomeLink should now activate your rolling code equipped opener. Once programmed, the HomeLink Wireless Control System or the original hand held transmitter may be used to activate this garage door opener. In the event there are still programming difficulties, please contact HomeLinkat 1-800-355-3515 or visit their website at www.homelink.com. It is recommended that upon sale of the vehicle, the programmed HomeLink Wireless Control System buttonsbe erased for security purposes. To erase the programmed HomeLink buttons, press and hold the two outer HomeLink buttons until the indicator light begins to flash after about 20 seconds. 37 1/2 HP Chain Drive Garage Door Opener Homelink Acce ssorie s If you would like additional information on the HomeLink® Wireless Control System, HomeLink compatible products, programming instructions for other devices or to purchase accessories, please contact HomeLink at 1-800-355-3515 or visit their website at www.homelink.com. Precautions! Do not use the HomeLink® Wireless Control System with any garage door opener that lacks the safety stop and reverse feature as required by federal safety standards. (T his includes any garage door opener model manufactured before April 1, 1982). A garage door opener that cannot detect an object, signaling the door to stop and reverse, does not meet current federal safety standards. Using a garage door opener without these features increases risk of serious injury or death. For more information, call 1-800-355-3515 or visit their website at www.homelink.com. This device complies with FCC rules part 15. Operation is subject to the following two conditions: (1) Thisdevice may not cause harmful interference, and (2) T his device must accept any interference that may be received including interference that may cause undesired operation. WARNING: T he transmitter has been tested and complies with FCC and IC rules. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the device. The term “IC:” before the certification/registration number only signifies that Industry Canada technical specifications were met. IC: 279B-xxxxx JCI MODEL/FCC ID: CB2XXXXX HomeLink and the HomeLink house are registered trademarks of Johnson Controls, Inc. 38 1/2 HP Chain Drive Garage Door Opener Troubleshooting Use the following table to troubleshoot common problems with the garage door opener. If the following doesnot resolve the problem, contact technial support or a professional garage door opener repairman. Symptom Possible Cause Solution The garage door opener starts to operate but then stops immedately. T he garage door is locked. Unlock the door and try again. T he range of motion setting is incorrect Adjust the setting per the instructions on page 29. T he force setting is incorrect. Adjust the force setting per the instructions on page 31. T he safety reverse setting is incorrect Adjust the setting per the instructions on page 32. T he springs may be old and weak Replace the old and weak springs. requiring more force to open the door than the opener can provide. The garage door opener w ill not operate at all and the light will not turn on. T he opener is not plugged in. Plug the opener into 110v power outlet. T he plug the opener is plugged into Check the circuit breaker. has no power. The garage door opener w ill not operate at all but the light will turn on. The garage door opener does not open fully or close fully. 39 T he safety sensors are not aligned. Align the sensors per the directions on page 17. T he wires from the safety sensors are broken or not connected. Verify the wires are correctly attached to the opener per the instructions on page 17. An object is blocking the safety sensors. Check that nothing is blocking the line-of-site between the two safety sensors. If so, remove it. Something is blocking the garage door. Remove the obstruction. T he range of motion setting is incorrect Adjust the setting per the instructions on page 29. T he force setting is incorrect. Adjust the force setting per the instructions on page 31. T he safety reverse setting is incorrect Adjust the setting per the instructions on page 32. 1/2 HP Chain Drive Garage Door Opener Symptom Possible Cause Solution The garage door opener w ill not open using the remote control. T he battery in the control panel is Replace the batteries per the dead. instructions on page 36. T he remote control has not yet been Program the remote control per the programmed. instructions on page 33. T he remote controls have been locked out. Unlock the remote controls per the instructions on page 35. All codes have been erased from the Reprogram the remote control per opener. the instructions on page 33. The garage door opener w ill not open using the keyless entry control panel. T he battery in the control panel is Replace the batteries per the dead. instructions on page 36. T he keyless entry code has not yet Program the keyless entry code per been programmed. the instructions on page 33. T he remote controls have been locked out. Unlock the remote controls per the instructions on page 35. All codes have been erased from the Program the keyless entry code per opener. the instructions on page 33. 40 The garage door opener operates but the door doesn’t mov e. T he emergency release handle has Return the emergency release arm been pulled. to its original horizontal position. The trolley will re-engage the next time you operate the garage door opener. The chain droops or makes a scraping noise. T he chain tention is not adjusted properly. Adjust the chain per the instructions on page 11 1/2 HP Chain Drive Garage Door Opener Parts List and Schematic Diagrams When servicing use only authorized replacement parts. Use of any other partsmaycreate a HAZARD or cause product damage. Any attempt to repair or replace electrical parts on this garage door opener may create a HAZARD unless repair is done by a qualified service technician. Note: Always order parts by I.D. Number. Parts List: Sche matic A – Rail Asse mbly and Other Parts I.D. No. Description Qty I.D. No. Description Size Qty 2384 SPRI NG PLATE 0K D1 HEXAGON W ASHER HEAD TAPPI NG 5/16x9U NC-1 5/8 2385 TROLLEY 0K D1 HEXAGON W ASHER HEAD TAPPI NG 5/16x9U NC-1 5/8 2386 TROLLEY 0K HX CAP HD. SQ. NECK BOLT M 5X0.8-10 07TQ SU PPORT 0K M Y HEX. NU T M 8x1.25，T=6. 5 07TR LI NK BAR 0K M Y HEX. NU T M 8x1.25，T=6. 5 07TS LI NK BAR 0K PP HEX. NU T 5/16x18UNC T=6.7 07TW HANDLE 0K Q8 W I NG NU T M 5x0.8 ROPE 0K QX NU T CHU CK M 6x1.0 T=6 07TY DRAW BAR 0K QX NU T CHU CK M 6x1.0 T=6 07TZ COM PRESSI ON SPRI NG 0K QX NU T CHU CK M 6x1.0 T=6 07U 0 LOCATI NG BAR 0K R4 NU T CHU CK M 8x1.25 T=8 07U 2 DAM PER 0LNS BATTERY 07U A SET PLATE 0XGV PI N φ4-30 07VM LEAD W I RE ASS'Y 0XH5 PI N φ8-16 0CP0 CLAM P BOLT 6# 0XH6 PI N φ8-25 0J4D FLAT W ASHER φ5x10-1 0XH7 PI N φ8-65 0J4U FLAT W ASHER φ6x18-1. 5 0XH8 ANF TYPE NAI L FI XED CLIP 07TX 41 Size 23# 6# 15 0J50 FLAT W ASHER φ6. 3x15-4 20ZU TORSION SPRI NG 0J6G FLAT W ASHER φ8. 2x18-2. 0 214Y HEX. HD. BOLT 5/16"-18UNC-2 1/2" 0J87 FLAT W ASHER 8#x1/2-3/64 23AE GU I DE HOLDER 6# 0J94 SPRI NG W ASHER φ8 23B2 CAP HD. SQ. NECK BOLT M 6x1.0-16 0J94 SPRI NG W ASHER φ8 23BF CONTROLLER ASS'Y 0J94 SPRI NG W ASHER φ8 23BG CONTROLLER ASS'Y 0J9D SPRI NG W ASHER φ8 23BN CONTROLLER ASS'Y 0J9D SPRI NG W ASHER φ8 23BT CONTROLLER ASS'Y 0JDT SPLI T PI N φ8-27. 7 23C8 CONTROLLER ASS'Y 0JDT SPLI T PI N φ8-27. 7 23KH RETAINI NG CLIP 0JP4 HEX. HD. BOLT M 8x1. 25-16 23LE CONTROLLER ASS'Y 0JPC HEX. HD. BOLT M 6x1. 0-12 24HQ SU PPORT BP# 0JPD HEX. HD. BOLT M 6x1. 0-16 27A9 RAI L 0JPU HEX. HD. BOLT M 8x1. 25-20 27AS W HEEL ASS'Y 0JRE HEX. HD. BOLT M 8x1. 25-40 27AV CHAIN ASS'Y 0K 90 CR. RE. TRU SS HD. TAPPI NG SCREW M 3. 5x18-16 0K C7 CR. RE. TRU SS HD. TAPPI NG SCREW M 4x16-10 1/2 HP Chain Drive Garage Door Opener Sche matic A – Rail Asse mbly and Other Parts 42 1/2 HP Chain Drive Garage Door Opener Parts List: Sche matic B – Motor Asse mbly I.D. No. Description 43 Size Qty I.D. No. Description Size Qty 2104 FLAT W ASHER 0K FF CR. RE. PAN HD. SCREW M 5x0. 8-8 2236 SET PLATE 0K HX CAP HD. SQ. NECK BOLT M 5X0. 8-10 2237 SET PLATE 0K RL U -TYPE NU T M 5-12 2238 SET PLATE 0K RP SERRATED TOOTHED HEXAGON FLANGE NUT M 5x0. 8，T=5 07U K W ORM 0K RY HEXAGON NU T AND FLAT W ASHER M 5x0. 8 07U M BU SH 0K TH STRAI N RELI EF 07U N BU SH 0L8X POW ER CABLE 07U P SPRI NG CAP 0LM H LOCKI NG CABLE TI E 07U Q PARRLE RING 0LNN CORD CLAM P 07U R INTERRU PER CU P 6# 0Q98 M OTOR 07U S SPEED SEAT 6# 0SHE W ORM GEAR ASS'Y 07U T CONTROLLER 0XGY CAPACI TOR SET PLATE 07U Z COVER 6# 0XGZ CAPACI TOR ASS'Y 07V2 LAM P SOCK ET 6# 0XH0 LEAD W I RE ASS'Y 07V3 SI DE COVER 6# 20ZT AXLE SEAT ASS'Y. 07V4 BASE 20ZU TORSION SPRI NG 07VE CAPACI TOR ASS'Y 214E CAU TI ON LABEL 07VF TERM I NAL ASS'Y 21QT SI DE COVER 07VN RETAI NI NG CLI P 22CS M OTOR BRACKET 0JAF EXTERNAL TOOTH LOCK W ASHER φ5 22CT LABEL 6# 0JB3 W AVE W ASHER W W -14 22CU LABEL 0JCH SPRI NG PIN 5-20 22DQ LEAD W I RE ASS'Y 0JX7 HEX. SOC. SET SCREW M 6x1. 0-6 22QE CR. RE. ROU ND W ASHER HD. SCREW M 5x0. 8-16 0K 6X CR. -RE. TRU SS HD. SCREW M 4x0. 7-6 22QF CR. RE. TRU SS HD. TAPPING SCREW 0K 7F CR. RE. ROU ND W ASHER HD. SCREW M 5x0. 8-8 22QJ CONTROLLER ASS'Y 0K 7F CR. RE. ROU ND W ASHER HD. SCREW M 5x0. 8-8 22YU SHAFT SLEEVE 0K 7F CR. RE. ROU ND W ASHER HD. SCREW M 5x0. 8-8 23BC SANDER 0K 7F CR. RE. ROU ND W ASHER HD. SCREW M 5x0. 8-8 23BY LENS ASS'Y 0K 7F CR. RE. ROU ND W ASHER HD. SCREW M 5x0. 8-8 23Q3 TRADE-M ARK LABEL 0K 7F CR. RE. ROU ND W ASHER HD. SCREW M 5x0. 8-8 23U C LAM P LABEL 0K 7G CR. RE. ROU ND W ASHER HD. SCREW M 5x0. 8-12 23U D LEARNI NG LABEL 0K 91 CR. RE. TRU SS HD. TAPPI NG SCREW M 4x16-12 23U Q CONNECT W I RE LABEL M 5x12-16 23U W TORSION ADJU ST LABEL 24AV LI GHT REFLECTION PLATE 24F8 LABEL 0K 94 CR. RE. TRU SS HD. TAPPI NG SCREW 0K A9 CR. RE. PAN HD. TAPPI NG SCREW 0K B4 CR. RE. PAN HD. TAPPI NG SCREW M 3x24-10 M 4x18-12 M 5x12-20 BP Color 1/2 HP Chain Drive Garage Door Opener Sche matic B – Motor Asse mbly 44 1/2 HP Chain Drive Garage Door Opener
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